SWITCHING RECTIFIERS
1N6638, 1N6642-1N6643
High-reliability discrete products and engineering services since 1977
SWITCHING RECTIFIERS
FEA...
Description
1N6638, 1N6642-1N6643
High-reliability discrete products and engineering services since 1977
SWITCHING RECTIFIERS
FEATURES Available as “HR” (high reliability) screened per MIL-PRF-19500, JANTX level. Add “HR” suffix to base part number. Available as non-RoHS (Sn/Pb plating), standard, and as RoHS by adding “-PBF” suffix.
MAXIMUM RATINGS (TA = 25°C unless otherwise specified)
Part number
Reverse voltage VR (V)
Working peak reverse voltage VRWM (V)
Operating current IO
(Note 1)
(mA)
Peak forward surge current IFSM
(Note 2)
(A)
1N6638
150
125
300
2.5
1N6642
100
75
300
2.5
1N6643
75
50
300
2.5
Note 1: At maximum end cap temperature = 110°C for US suffix types. Derate at 4.6 mA/°C above end cap temperature = 110°C. Derate axial types at 3.0 mA/°C above ambient temperature = 25°C. Note 2: Test pulse = 8.3ms, half sine wave.
RӨJL L=.375” (°C/W)
160 160 160
ELECTRICAL CHARACTERISTICS (TA = 25°C unless otherwise specified)
TOP Tstg (°...
Similar Datasheet